d - 180 mm
D - 320 mm
B - 52 mm
C - 52 mm
ra1 max. - 1,5 mm
Angle (α) - 40 °
a - 131 mm
r min. - 4 mm
r1 min. - 1,5 mm
2B - 104 mm
da min. - 198 mm
ra max. - 3 mm
Db max - 311,5 mm
Weight - 35,4 Kg
Basic dynamic load rating (C) - 450 kN
Basic static load rating (C0) - 700 kN
(Grease) Lubrication Speed - 1 400 r/min
(Oil) Lubrication Speed - 1 900 r/min
Hot number:NACHI 1311K+H311 FBJ 4212-2RS NACHI 53213 ISB 6201-2RS BOMB NTN HMK1718L NTN PK18X24X11.6 RHP LLRJ1.3/4 NTN NFV1838 INA RASE1-5/8 ISO RNAO45x62x40 NACHI UCX18 Torrington NA-4913 NTN 6203-Z TORRINGTON FAFNIR 6311-Z NOK IUH 45 35 6 標準
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